| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $76.69 | 7.330% | $82.3114 | $82.31 | $82.30 | $82.30 |
| Purchase #2 | $138.76 | 11.533% | $154.7632 | $154.76 | $154.75 | $154.80 |
| Purchase #3 | $231.27 | 6.509% | $246.3234 | $246.32 | $246.30 | $246.30 |
| Purchase #4 | $33.61 | 7.107% | $35.9987 | $36.00 | $36.00 | $36.00 |
| Purchase #5 | $91.91 | 6.810% | $98.1691 | $98.17 | $98.15 | $98.20 |
| Purchase #6 | $183.45 | 5.560% | $193.6498 | $193.65 | $193.65 | $193.60 |
| Purchase #7 | $100.44 | 5.650% | $106.1149 | $106.11 | $106.10 | $106.10 |
| 7 purchase totals = | $856.13 | $917.3305 | $917.32 | $917.25 | $917.30 | |